Main Features:● It is a DAB / DAB+ digital receiver. It conforms to EN300.401 ( Eureka 147 ) standard.● It uses the IR control mode, can support LCD panel display to achieve man-machine operation at the same time.● DAB / DAB+ audio signal output can pass FM / AUX emission / Bluetooth ( optional ), one of the way output.● The remote control is powered by 1 x CR2025 / CR2023 button battery ( not included )